Comparing Responses to Climate-Related Security Risks among the EU, NATO and the OSCE


Publisher: Stockholm International Peace Research Institute

Author(s): Anniek Barnhoorn

Date: 2023

Topics: Climate Change, Cooperation, Governance, Peace and Security Operations

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This SIPRI Policy Report compares responses to climate-related security risks by the European Union (EU), the North Atlantic Treaty Organization (NATO) and the Organization for Security and Co-operation in Europe (OSCE). All three organizations have formulated ambitious policies in this area in recent years. However, while they have come a long way in raising the interlinkages between climate, peace and security on their agendas, more is required to achieve their various ambitions. This report recommends three ways forward for policymakers: (a) enhance cooperation between relevant European regional organizations; (b) increase leadership from member states, including through dedicated bodies; and (c) strengthen financial instruments aimed at supporting responses to climate-related security risks.